Model Study of the Rupture Phenomena of a Metal Droplet Growing on a Slag-Metal Interface

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概要

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• Cold model experiments were carried out to understand the behavior of a molten steel droplet growing on a slag and molten steel interface due to coalescence with other molten steel droplets. Water, silicone oil, and n-pentane were used as the working fluids. A water droplet was generated from a single-hole nozzle placed just above a silicone oil and water interface or an n-pentane and water interface. The droplet grew in contact with the interface and then ruptured. An empirical equation was proposed for the volume of the droplet. The flow fields in and around the droplet were visualized with a CCD camera and the velocity vectors were determined with particle image velocimetry (PIV). The flow pattern near the interface was correlated in terms of the Weber number similitude.

• 社団法人 日本鉄鋼協会の論文
• 2005-08-15

著者

• Kagawa Tsuyoshi

  Graduate Student Graduate School Of Engineering Hokkaido University

• IGUCHI Manabu

  Division of Materials Science and Engineering, Graduate School of Engineering, Hokkaido University

• Iguchi Manabu

  Division Of Material Science And Engineering Graduate School Of Engineering Hokkaido University

• Iguchi Manabu

  Division Of Maetrials Science And Engineering Graduate School Of Engineering Hokkaido University

• Kagawa Tsuyoshi

  Graduate School Of Engineering Hokkaido University

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